UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2TTtCWsncSEI9108iE7GRwHftgUuSQsC4lXYmQ6m5d8=' 
WHERE 
  key_id = 'd3fcc1f03fdbf38c443f8a76a8d73853d5d4dfcd3bc5352fb197f18768ba6bf5' 
  AND (
    token = '2TTtCWsncSEI9108iE7GRwHftgUuSQsC4lXYmQ6m5d8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )